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Alina [70]
3 years ago
7

What's the value of y ?

rmula1" title="y = ( { - 2 })^{2} " alt="y = ( { - 2 })^{2} " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
SOVA2 [1]3 years ago
5 0
Y=-4
because -2 squared would be -4
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Point O is between points Mand N on line segment MN. O is the midpoint of line segment MN if
s2008m [1.1K]
Diagram:
M------------O-------------N
................. ^ midpoint
Obviously if O is the *mid*point, then it is exactly halfway between M and N. That also means it has bisected the segment into two equal parts.
On one side you have MO (or OM, if you like)
On the other side you have ON.
In order for O to be the midpoint:
ON = OM
8 0
3 years ago
What is the solution for -10 < x - 9?
algol13

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-10 < x - 9

Add 9 to both sides:

-1 < x

The correct answer would be option C

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7 0
3 years ago
One angle of a triangle measures 102°. The other two angles are congruent.
Karolina [17]

Answer:

if i am rightthe two other angles arre 39

Step-by-step explanation:

if a triganle is 180 degrees and you have already one angle then all you do is subtract 180 and 102

180-102= 78

then since you need the other two angles all you do is divide it by 2

so 78/2= 39 so the two missing anlges are 39

4 0
3 years ago
A regular room has an area of 313 1/2 feet the length is 12 1/2 feet what is the width of the room
swat32
You need to divide 313.5/12.5=25.08 so the width is 25.08 feet
3 0
3 years ago
PLEASEEEEEE HELPPPP
Ne4ueva [31]
This is just like an exponential growth equation...

Final=initial*rate^periods

25000=12500(1.0525)^t

2=1.0525^t

ln2=t ln1.0525

t=ln2/ln1.0525

t=13.55

t=14 yrs
4 0
3 years ago
Read 2 more answers
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